git.maemo.org Git - easylist/blob - mycheckboxcontainer.cpp

   1 #include "mycheckboxcontainer.h"\r
   2 \r
   3 MyCheckBoxContainer * MyCheckBoxContainer::instance = 0;\r
   4 int MyCheckBoxContainer::instances = 0;\r
   5 \r
   6 MyCheckBoxContainer::MyCheckBoxContainer()\r
   7 {\r
   8     ++instances;\r
   9     qDebug() << "MyCheckBoxContainer instances:" << instances;\r
  10     sortToBottom = false;\r
  11     sortAlphabetically = false;\r
  12 }\r
  13 \r
  14 MyCheckBoxContainer::~MyCheckBoxContainer()\r
  15 {\r
  16     --instances;\r
  17     qDebug() << "MyCheckBoxContainer instances left:" << instances;\r
  18     clear();\r
  19 }\r
  20 \r
  21 MyCheckBoxContainer * MyCheckBoxContainer::getInstance()\r
  22 {\r
  23     if(instance == 0)\r
  24     {\r
  25         instance = new MyCheckBoxContainer();\r
  26     }\r
  27     return instance;\r
  28 }\r
  29 \r
  30 void MyCheckBoxContainer::add(QString item)\r
  31 {\r
  32     QStringList list = item.split("\n");\r
  33     QStringList list2;\r
  34     if(sortAlphabetically)\r
  35     {\r
  36         list2.append(list.takeFirst());\r
  37         int listSize = list.size();\r
  38         int pos = 0;\r
  39         bool inserted = false;\r
  40         for(int i = 0; i < listSize; ++i)\r
  41         {\r
  42             inserted = false;\r
  43             int list2Size = list2.size();\r
  44             for(int j = 0; j < list2Size; ++j)\r
  45             {\r
  46                 pos = j;\r
  47                 if(list[i].toUpper() < list2[j].toUpper())\r
  48                 {\r
  49                     list2.insert(pos, list[i]);\r
  50                     inserted = true;\r
  51                     break;\r
  52                 }\r
  53             }\r
  54             if(inserted == false)\r
  55             {\r
  56                 list2.append(list[i]);\r
  57             }\r
  58         }\r
  59         list = list2;\r
  60     }\r
  61     qDebug() << "list" << list;\r
  62     foreach(QString item, list)\r
  63     {\r
  64         if(item.length() > 0)\r
  65         {\r
  66             MyCheckBox * checkBox;\r
  67             if(item.startsWith("!"))\r
  68             {\r
  69                 checkBox = new MyCheckBox(item.right(item.length()-1));\r
  70                 checkBox->setChecked(true);\r
  71             }\r
  72             else\r
  73             {\r
  74                 checkBox = new MyCheckBox(item);\r
  75             }\r
  76             connect(checkBox, SIGNAL(clicked()), this, SLOT(clickedAction()));\r
  77             checkBoxes.append(checkBox);\r
  78         }\r
  79     }\r
  80     sortCheckedToBottom();\r
  81 }\r
  82 \r
  83 void MyCheckBoxContainer::set(QString item)\r
  84 {\r
  85     clear();\r
  86     add(item);\r
  87 }\r
  88 \r
  89 void MyCheckBoxContainer::clear()\r
  90 {\r
  91     foreach(MyCheckBox * item, checkBoxes)\r
  92     {\r
  93         item->setParent(0);\r
  94         item->deleteLater();\r
  95     }\r
  96     checkBoxes.clear();\r
  97 }\r
  98 \r
  99 void MyCheckBoxContainer::sortCheckedToBottom()\r
 100 {\r
 101     if(sortToBottom)\r
 102     {\r
 103         qDebug() << "Sort checked to bottom";\r
 104         QList<MyCheckBox * > tempList;\r
 105         QList<MyCheckBox * > tempListChecked;\r
 106         foreach(MyCheckBox * item, checkBoxes)\r
 107         {\r
 108             if(item->isChecked())\r
 109             {\r
 110                 if(sortAlphabetically)\r
 111                 {\r
 112                     int size = tempListChecked.size();\r
 113                     int pos = 0;\r
 114                     for(pos = 0; pos < size; ++pos)\r
 115                     {\r
 116                         if(tempListChecked[pos]->text().toUpper() > item->text().toUpper())\r
 117                         {\r
 118                             break;\r
 119                         }\r
 120                     }\r
 121                     tempListChecked.insert(pos, item);\r
 122                 }\r
 123                 else\r
 124                 {\r
 125                     tempListChecked.append(item);\r
 126                 }\r
 127             }\r
 128             else\r
 129             {\r
 130                 if(sortAlphabetically)\r
 131                 {\r
 132                     int size = tempList.size();\r
 133                     int pos = 0;\r
 134                     for(pos = 0; pos < size; ++pos)\r
 135                     {\r
 136                         if(tempList[pos]->text().toUpper() > item->text().toUpper())\r
 137                         {\r
 138                             break;\r
 139                         }\r
 140                     }\r
 141                     tempList.insert(pos, item);\r
 142                 }\r
 143                 else\r
 144                 {\r
 145                     tempList.append(item);\r
 146                 }\r
 147             }\r
 148         }\r
 149         checkBoxes.clear();\r
 150         checkBoxes.append(tempList);\r
 151         checkBoxes.append(tempListChecked);\r
 152     }\r
 153     emit signalSorted();\r
 154 }\r
 155 \r
 156 QList<MyCheckBox * > const & MyCheckBoxContainer::getCheckBoxes()\r
 157 {\r
 158     return checkBoxes;\r
 159 }\r
 160 \r
 161 QString MyCheckBoxContainer::getListText()\r
 162 {\r
 163     QString listText("");\r
 164     foreach(MyCheckBox * item, checkBoxes)\r
 165     {\r
 166         if(item->isChecked())\r
 167         {\r
 168             listText.append("!");\r
 169         }\r
 170         listText.append(item->text());\r
 171         listText.append("\n");\r
 172     }\r
 173     return listText;\r
 174 }\r
 175 \r
 176 void MyCheckBoxContainer::uncheckAll()\r
 177 {\r
 178     foreach(MyCheckBox * item, checkBoxes)\r
 179     {\r
 180         item->setChecked(false);\r
 181     }\r
 182     if(sortAlphabetically)\r
 183     {\r
 184         set(getListText());\r
 185     }\r
 186 }\r
 187 \r
 188 void MyCheckBoxContainer::removeChecked()\r
 189 {\r
 190     QMutableListIterator<MyCheckBox * > i(checkBoxes);\r
 191     while (i.hasNext())\r
 192     {\r
 193         MyCheckBox * item = i.next();\r
 194         if (item->isChecked())\r
 195         {\r
 196             item->setParent(0);\r
 197             item->deleteLater();\r
 198             i.remove();\r
 199         }\r
 200     }\r
 201 }\r
 202 \r
 203 void MyCheckBoxContainer::setSortCheckedToBottom(bool sortToBottom)\r
 204 {\r
 205     this->sortToBottom = sortToBottom;\r
 206     sortCheckedToBottom();\r
 207 }\r
 208 \r
 209 void MyCheckBoxContainer::setSortAlphabetically(bool sortAlphabetically)\r
 210 {\r
 211     this->sortAlphabetically = sortAlphabetically;\r
 212     if(sortAlphabetically)\r
 213     {\r
 214         set(getListText());\r
 215     }\r
 216 }\r
 217 \r
 218 void MyCheckBoxContainer::clickedAction()\r
 219 {\r
 220     qDebug() << "Clicked a MyCheckBox";\r
 221     sortCheckedToBottom();\r
 222 }\r